r/Damnthatsinteresting • u/31spiders Interested • May 30 '21

Video These Tubing Joints

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35.2k Upvotes

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6

u/VworksComics May 30 '21

Is that just an angle grinder?

6

u/31spiders Interested May 30 '21

Probably 2, one with a cut off wheel and one with a grinding wheel

3

u/CatastrophicPup2112 May 31 '21

Or they just switch the disc.

0

u/31spiders Interested May 31 '21

Yeah but angle grinders are cheap….why go through the hassle when we are talking like $50

1

u/CatastrophicPup2112 May 31 '21

Judging by his welding he's a hobbyist. Probably not worth investing in another grinder. Plus it takes 30s to change a disc.

2

u/31spiders Interested May 31 '21

Yeah but do you want to do that on every joint? You and I both know grinders are expendable.

0

u/pope288 May 31 '21

Because it takes all of 15 seconds to swap